73414590 has 16 divisors (see below), whose sum is σ = 176195088. Its totient is φ = 19577216.

The previous prime is 73414553. The next prime is 73414591. The reversal of 73414590 is 9541437.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73414591) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1223547 + ... + 1223606.

It is an arithmetic number, because the mean of its divisors is an integer number (11012193).

Almost surely, 2^73414590 is an apocalyptic number.

73414590 is an abundant number, since it is smaller than the sum of its proper divisors (102780498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73414590 is a wasteful number, since it uses less digits than its factorization.

73414590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2447163.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 73414590 is about 8568.2314394512. The cubic root of 73414590 is about 418.7236193376.

The spelling of 73414590 in words is "seventy-three million, four hundred fourteen thousand, five hundred ninety".